| Label | Id | |
|---|---|---|
| 17alpha-Chloroethynylestradiol | http://purl.obolibrary.org/obo/CHEBI_79593 | |
| 21-Chloro-19-nor-17alpha-pregna-1,3,5(10)-trien-20-yne-3,17-diol | http://purl.obolibrary.org/obo/CHEBI_79593 |
| Label | Id | |
|---|---|---|
| 17alpha-Chloroethynylestradiol | http://purl.obolibrary.org/obo/CHEBI_79593 | |
| 21-Chloro-19-nor-17alpha-pregna-1,3,5(10)-trien-20-yne-3,17-diol | http://purl.obolibrary.org/obo/CHEBI_79593 |